Alloy Round Bar 51CrV4/6150/SUP10/50CrVA
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Carbon Steel
Shape:
Steel Round Bar
Alloy Round Bar 51CrV4/6150/SUP10/50CrVA
Product Information:
Technique:Forged/Hot rolled/Cold draw/ESR/Grind-ed
Special use:Mold steel
Standard:AISI/ASTM/BS/DIN/GB/JIS
Surface:Black/Sanded/Turned/Peeled/Milled
Application:For military or aviation use
Dimensions:(Alloy round bars)Diameter12-350mm
Dimensions:(Square billets)H=100-400mm,B=100-550mm
Alloy or not:Is alloy
Certification:ISO9001
Quality inspection:UT,Chemical composition,Physical properties
Product Overviews:
| Product Name | Typical Grades | Diameter(mm) | Standard adopted |
| Carbon Steel | 20 (1020/S20C/C22) | Ø16-Ø300 | GB/SAE/JIS/DIN |
| 40 (1040/S40C/C40) | |||
| 45 (1045/S45C/C45) | |||
| Bearing Steel | GCr9 (51100/SUJ1) | Ø12-Ø250 | |
| GCr15 (52100/SUJ2/100Gr6) | |||
| GCr9SiMn (A485-Gr.1/SUJ3) | |||
| Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) | Ø12-Ø250 | |
| 40Cr (5140/SCr440/41Cr4) | |||
| 42CrMo(4140/SCM440/42CrMo4) | |||
| Gear Steel | 20CrNiMo | Ø16-Ø600 | |
| 20CrMn(5115/SMnC420/20MnCr5) | |||
| 20CrNiMo(8620/SNCM220/20CrMiMo2) |
Product Show:
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- Q: How is special steel different from regular steel?
- Special steel is different from regular steel in that it is specifically formulated to possess certain enhanced properties and characteristics, such as increased strength, hardness, corrosion resistance, or heat resistance. These unique properties make special steel suitable for various specialized applications where regular steel may not meet the required specifications.
- Q: What are the requirements for special steel used in renewable energy equipment manufacturing?
- The requirements for special steel used in renewable energy equipment manufacturing are quite specific and unique compared to traditional steel used in other industries. Given the demanding nature of renewable energy equipment, the steel used must possess certain characteristics and properties to ensure optimal performance and durability. 1. Corrosion Resistance: Special steel used in renewable energy equipment must have excellent corrosion resistance to withstand exposure to harsh environmental conditions. This is particularly important for offshore wind turbines or solar panels installed in coastal areas with high salt content in the air. 2. High Strength and Toughness: The steel should have high strength and toughness to withstand mechanical stresses and loads. Renewable energy equipment, such as wind turbine towers or hydroelectric dams, experiences significant forces, including strong winds, water pressure, or vibrations. Steel with high strength can provide the necessary structural integrity to handle these forces. 3. Fatigue Resistance: Given the cyclic nature of renewable energy equipment, the steel must have excellent fatigue resistance. Wind turbines, for example, constantly experience alternating loads due to wind gusts and rotational forces. Special steel with fatigue resistance properties can prevent structural failures caused by repeated stress. 4. Weldability: Weldability is a crucial requirement for the steel used in renewable energy equipment manufacturing. Many components of renewable energy systems require welding, and the steel must be easily weldable without compromising its strength or other properties. 5. Environmental Sustainability: As renewable energy equipment is designed to promote sustainability, the steel used should align with this objective. Steel manufacturers are increasingly focusing on reducing the carbon footprint of their products by using recycled content or adopting greener production processes. 6. Cost-effectiveness: While meeting all the above requirements, special steel used in renewable energy equipment must also be cost-effective. The steel should provide the desired properties at a reasonable cost to ensure the competitiveness and viability of renewable energy projects. To meet these requirements, steel manufacturers often develop specific grades or alloys that cater to the needs of renewable energy equipment manufacturers. These grades are continuously evolving as the renewable energy industry advances, enabling the production of more efficient and durable equipment to support the transition to clean energy sources.
- Q: How does special steel perform in extreme temperature conditions?
- Special steel is designed to perform exceptionally well in extreme temperature conditions. It has a high tolerance for both low and high temperatures, allowing it to maintain its structural integrity and mechanical properties even in the harshest environments. This makes special steel an ideal choice for applications that involve extreme heat or cold, such as aerospace, energy production, and industrial processes.
- Q: How does special steel contribute to the strength of products?
- Special steel contributes to the strength of products through its unique composition and manufacturing process. By incorporating specific alloys and heat treatments, special steel enhances the material's durability, toughness, and resistance to wear and corrosion. This increased strength allows products made from special steel to withstand higher loads, pressures, and extreme conditions, making them more reliable and long-lasting.
- Q: How does special steel perform in high-temperature environments?
- Special steel is specifically designed to perform well in high-temperature environments. It has excellent heat resistance, retaining its strength and hardness even at elevated temperatures. Special steel also exhibits good oxidation and corrosion resistance, reducing the risk of degradation or failure in high-temperature conditions. Overall, special steel is a reliable and durable material choice for applications requiring performance in high-temperature environments.
- Q: How does special steel contribute to the creep resistance of products?
- The creep resistance of products is aided by special steel due to its distinct properties and composition. Creep, which refers to the gradual deformation of a material under constant stress over time, is a significant concern in industries that involve high temperatures and prolonged usage. To combat this, special steel, also known as high-temperature steel or heat-resistant steel, is specifically designed to endure these extreme conditions and minimize creep. The high melting point of special steel is one of the key factors that contribute to its resistance against creep. Typically, special steel is alloyed with elements like chromium, nickel, molybdenum, and vanadium, which considerably elevate its melting point compared to regular steel. This increased heat resistance enables special steel to retain its structural integrity and resist deformation even when exposed to elevated temperatures. The unique microstructure of special steel also plays a crucial role in its ability to resist creep. Engineers deliberately create a fine-grained structure in special steel, which enhances its strength and hinders the movement of dislocations within the material. Dislocations are imperfections in the atomic arrangement of a material that can lead to creep deformation. By minimizing dislocation movement, special steel exhibits greater resistance to creep and maintains its shape and dimensional stability over extended periods. Additionally, special steel often has a higher content of certain alloying elements. For example, the addition of elements like molybdenum and vanadium enhances the creep strength of special steel by forming stable carbides within the material. These carbides act as barriers to dislocation movement, further hindering creep deformation and improving the overall resistance to creep. Advanced heat treatment processes, such as quenching and tempering, are frequently employed on special steel to optimize its mechanical properties and enhance its resistance against creep. These heat treatments refine the microstructure, improve the distribution of alloying elements, and increase the hardness and strength of the material, all of which contribute to better resistance against creep. In summary, special steel's ability to withstand high temperatures, its unique microstructure, and its alloying elements and heat treatment processes collectively provide exceptional resistance against creep. As a result, special steel is an ideal choice for various applications that require durability and longevity under extreme thermal conditions, such as gas turbines, nuclear reactors, high-temperature boilers, and aerospace components.
- Q: What are the properties and characteristics of special steel?
- Special steel, also known as alloy steel, has several unique properties and characteristics. Firstly, it possesses exceptional strength, making it highly resistant to deformation and wear. This strength is often achieved through the addition of various elements such as chromium, nickel, and molybdenum, which enhance its toughness and hardness. Additionally, special steel exhibits excellent corrosion resistance, allowing it to withstand harsh environments without succumbing to rust or degradation. It also demonstrates good heat resistance, making it suitable for applications involving high temperatures. Moreover, special steel can be easily machined and welded, offering versatility in manufacturing processes. Overall, the properties and characteristics of special steel make it a preferred material for a wide range of industries, including aerospace, automotive, and construction.
- Q: How does special steel contribute to the automotive aftermarket?
- Special steel contributes to the automotive aftermarket by providing high-performance and durable components that enhance the overall performance, safety, and reliability of vehicles. Special steel, such as high-strength steel and stainless steel, is used in the manufacturing of various automotive parts, including engine components, chassis, suspension systems, and exhaust systems. These materials offer superior strength, corrosion resistance, and heat resistance, thereby ensuring longer service life and improved performance of aftermarket automotive parts. Additionally, special steel enables the development of lightweight designs, leading to fuel efficiency improvements and reduced emissions, which are crucial factors in the automotive industry.
- Q: How does special steel contribute to the manufacturing of cutting tools?
- Special steel is a key component in the manufacturing of cutting tools due to its exceptional properties such as high hardness, toughness, and wear resistance. These characteristics enable cutting tools to withstand the rigors of various cutting operations, ensuring longer tool life and improved cutting performance. Furthermore, special steel can be customized to meet specific requirements, making it an ideal choice for manufacturing cutting tools that are used in a wide range of industries, including automotive, aerospace, and manufacturing.
- Q: What are the main properties of special steel?
- Special steel is characterized by a variety of properties that set it apart from regular steel. Some of its key properties include high strength, excellent corrosion resistance, superior heat resistance, exceptional toughness, and good wear resistance. Additionally, special steel can be easily machined, welded, and formed, making it highly versatile for various industrial applications.
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Alloy Round Bar 51CrV4/6150/SUP10/50CrVA
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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